diff options
Diffstat (limited to 'SmartDeviceLink/private/SDLSoftButtonReplaceOperation.m')
| -rw-r--r-- | SmartDeviceLink/private/SDLSoftButtonReplaceOperation.m | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/SmartDeviceLink/private/SDLSoftButtonReplaceOperation.m b/SmartDeviceLink/private/SDLSoftButtonReplaceOperation.m index 65285f830..8897f4b10 100644 --- a/SmartDeviceLink/private/SDLSoftButtonReplaceOperation.m +++ b/SmartDeviceLink/private/SDLSoftButtonReplaceOperation.m @@ -174,8 +174,9 @@ NS_ASSUME_NONNULL_BEGIN [softButtons addObject:buttonObject.currentStateSoftButton]; } + // HAX: Work around a bug in Sync where not sending a main field when sending soft buttons will lock up the head unit for 10-15 seconds. SDLShow *show = [[SDLShow alloc] init]; - show.mainField1 = self.mainField1; + show.mainField1 = self.mainField1 ?: @""; show.softButtons = [softButtons copy]; [self.connectionManager sendConnectionRequest:show withResponseHandler:^(__kindof SDLRPCRequest * _Nullable request, __kindof SDLRPCResponse * _Nullable response, NSError * _Nullable error) { |